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© American Time

DSY261RSAE Owner's Manual

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Code Blue

Description

The Code Blue feature provides an override which forces the clock into a special count up elapsed time mode. No matter 
which of the three normal functions is being displayed, Code Blue input will cause the unit to begin counting elapsed time 
from 00:00:00. All other functions of the unit continue to operate in the background during a Code Blue.  

Operation

A Code Blue is initiated by applying a signal ranging from 12vac/vdc to 30vac/vdc to the K2+ and K2- terminals. See the 
sample wiring diagram below for more detail.

The Code Blue timer is the highest priority function of the clock/timer while in the run mode. No matter which of the 3 normal 
functions is being displayed, the Code Blue input will cause the clock to begin counting up elapsed time from 00:00:00.

The Code Blue timer can be stopped and the time held for viewing by pressing the START/STOP button on the ATSTCS switch 
panel. The Code Blue timer cannot be restarted from the switch panel.

To reset the clock back to normal operation, the RUN/SET switch must be set to the SET position momentarily and then 
returned to the RUN position.

All other functions of the clock continue to operate in the background during a Code Blue. Time of day and time corrections 
from the SiteSync IQ system controller will not be affected. The standard count up timer and the count down timer will 
continue as well. However, if one of these timers is switched on for display when a Code Blue occurs, that particular timer 
will be reset when the clock is reset back to normal operation.

K2+

K2–

K1+

K1–

12V

AC

12V

AC

UNREG

GND

PIEZ

O

S5

S4

S3

S2

S1

RED

BLA

CK

VIOLE

T

GRE

Y

BR

OWN

BL

UE

OR

ANGE

YELL

OW

CHASSIS

NEUTRAL

120VAC

50/60Hz

12 VAC/DC TO 30 VAC/DC

SUPPLIED BY OTHERS

CODE BLUE CONTACT

FROM OTHER EQUIPMENT

Digital Clock/Timer Code Blue wiring using Control Station.

The Control Station is connected as normal.

PIEZO

BUZZER

RESET

ENTER

START/STOP

INCREMENT

UP

CL

OCK

DOWN

SET

RUN

CODE BLUE WIRING

ATSTCS Control Station

Digital Clock/Timer

Summary of Contents for DSY261RSAE

Page 1: ...Installation and Operation Manual Part H004423 Rev 5 October 2011 DSY261RSAE Digital Clock Elapsed Time Indicator with Code Blue...

Page 2: ...ade with energized parts Electrostatic Sensitive Devices CAUTION This equipment contains electronic devices that are sensitive to static electric charges To guarantee protection for the circuitry of t...

Page 3: ...Setting Time 10 Setting the Up Counter Preset Time 10 Up Counter Elapsed Time Operation 11 Setting the Down Counter Preset Time 11 Down Counter Elapsed Time Operation 11 Free Running Clock Operation 1...

Page 4: ...nformation regarding the Manufacturer s warranty contact the Original Purchaser OWNER S MANUAL The owner s manual does not purport to cover all the details or variations in the equipment described nor...

Page 5: ...with 22 AWG stranded wire with minimum 1 32 thick insulation Clock Circuits 3 0mA max 24vac 120vac Code Blue Circuits 3 0mA max 12vac vdc 30vac vdc ENVIRONMENTAL Ambient Operating Range 10 C to 49 C...

Page 6: ...Control Station the DSY261RSAE can also be used as an up or down counting elapsed timer The elapsed timers can be started stopped resumed and reset Both timer modes have a programmable preset value Wh...

Page 7: ...rmit Clock Timer to operate Up Clock Down Switch Up Position This position is used to choose up counting elapsed timer mode Clock Position This position is used to choose clock mode Down Position This...

Page 8: ...ite to negative common black to positive hot and green to ground w Pull the eight wires from the control station through the second bushing of the back plate assembly The 120vac wires and control stat...

Page 9: ...ower is present on any wire before installation u Pull interconnecting field wires into the double gang box v Connect field wiring interconnecting the ATSTCS Control Station with the Digital Clock Tim...

Page 10: ...lashing Press the INCREMENT switch until the until the desired minutes are shown and then press ENTER Press the INCREMENT switch again to set the desired seconds and then press ENTER The display will...

Page 11: ...osition v Set the SET RUN switch to the SET position The hours digits will be flashing w Using the INCREMENT switch set the desired hours for the preset time then press ENTER The minutes digits will n...

Page 12: ...s system since the 12 hour corrections cannot distinguish AM and PM Setting the Secondary Clock Mode Switch A small rotary switch on the Digital Clock Timer circuit board is used to select the seconda...

Page 13: ...viewing by pressing the START STOP button on the ATSTCS switch panel The Code Blue timer cannot be restarted from the switch panel To reset the clock back to normal operation the RUN SET switch must...

Page 14: ...terminals initiates a Code Blue If the Code Blue contact opens and closes again before the Digital Clock Timer is reset back to normal operation the Code Blue timer will start over from 00 00 00 If a...

Page 15: ...omenon is called memory effect The Ni Cad battery s memory can be erased by deeply discharging the battery and recharging it It is recommended that the operator remove 120vac power from the Digital Cl...

Page 16: ...y Clock Operation For use with 3 Wire Clocks Appendix 1 START STOP RESET INCREMENT ENTER RUN SET UP DOWN CLOCK K1 Common Clock Timer 120v Run Voltage 120vac 35mA Correct Digital Clock Timer Clock Powe...

Page 17: ...Clocks Appendix 2 START STOP RESET INCREMENT ENTER RUN SET UP DOWN CLOCK K1 Correct Common Clock Timer 120v Run Voltage 120vac 35mA Correct Digital Clock Timer From Previous Clock or Master Clock Run...

Page 18: ...cannot be changed and the alarm will not sound Appendix 4 Using the Digital Clock Timer as a Count Down Elapsed Timer Only For applications where the user does not want to use the clock and up count f...

Page 19: ...REMENT to change Push ENTER Clock displays flashing minutes digits Push INCREMENT to change Push ENTER Clock displays flashing seconds digits Push INCREMENT to change Push ENTER Display shows DONE Pla...

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